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Center for Computational Systems Medicine
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Fusion Gene Summary

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Fusion Gene ORF analysis

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Fusion Genomic Features

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Fusion Protein Features

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Fusion Gene Sequence

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Fusion Gene PPI analysis

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Related Drugs

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Related Diseases

Fusion gene:CHD3-CHD3 (FusionGDB2 ID:HG1107TG1107)

Fusion Gene Summary for CHD3-CHD3

check button Fusion gene summary
Fusion gene informationFusion gene name: CHD3-CHD3
Fusion gene ID: hg1107tg1107
HgeneTgene
Gene symbol

CHD3

CHD3

Gene ID

1107

1107

Gene namechromodomain helicase DNA binding protein 3chromodomain helicase DNA binding protein 3
SynonymsMi-2a|Mi2-ALPHA|SNIBCPS|ZFHMi-2a|Mi2-ALPHA|SNIBCPS|ZFH
Cytomap('CHD3')('CHD3')

17p13.1

17p13.1

Type of geneprotein-codingprotein-coding
Descriptionchromodomain-helicase-DNA-binding protein 3ATP-dependent helicase CHD3CHD-3hZFHmi-2 autoantigen 240 kDa proteinzinc finger helicasezinc-finger helicase (Snf2-like)chromodomain-helicase-DNA-binding protein 3ATP-dependent helicase CHD3CHD-3hZFHmi-2 autoantigen 240 kDa proteinzinc finger helicasezinc-finger helicase (Snf2-like)
Modification date2020031320200313
UniProtAcc

Q12873

Q12873

Ensembl transtripts involved in fusion geneENST00000330494, ENST00000358181, 
ENST00000380358, ENST00000570758, 
ENST00000570758, ENST00000330494, 
ENST00000358181, ENST00000380358, 
Fusion gene scores* DoF score6 X 6 X 2=7210 X 11 X 4=440
# samples 711
** MAII scorelog2(7/72*10)=-0.0406419844973459
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(11/440*10)=-2
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: CHD3 [Title/Abstract] AND CHD3 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointCHD3(7796852)-CHD3(7797540), # samples:1
Anticipated loss of major functional domain due to fusion event.CHD3-CHD3 seems lost the major protein functional domain in Hgene partner, which is a epigenetic factor due to the frame-shifted ORF.
CHD3-CHD3 seems lost the major protein functional domain in Hgene partner, which is a essential gene due to the frame-shifted ORF.
CHD3-CHD3 seems lost the major protein functional domain in Tgene partner, which is a epigenetic factor due to the frame-shifted ORF.
CHD3-CHD3 seems lost the major protein functional domain in Tgene partner, which is a essential gene due to the frame-shifted ORF.
* DoF score (Degree of Frequency) = # partners X # break points X # cancer types
** MAII score (Major Active Isofusion Index) = log2(# samples/DoF score*10)

check button Gene ontology of each fusion partner gene with evidence of Inferred from Direct Assay (IDA) from Entrez
PartnerGeneGO IDGO termPubMed ID
HgeneCHD3

GO:0007051

spindle organization

17626165

HgeneCHD3

GO:0007098

centrosome cycle

17626165

TgeneCHD3

GO:0007051

spindle organization

17626165

TgeneCHD3

GO:0007098

centrosome cycle

17626165



check button Fusion gene information
* All genome coordinats were lifted-over on hg19.
* Click on the break point to see the gene structure around the break point region using the UCSC Genome Browser.
SourceDiseaseSampleHgeneHchrHbpHstrandTgeneTchrTbpTstrand


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Fusion Gene ORF analysis for CHD3-CHD3

check button Open reading frame (ORF) analsis of fusion genes based on Ensembl gene isoform structure.
* Click on the break point to see the gene structure around the break point region using the UCSC Genome Browser.
ORFHenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrand

check buttonORFfinder result based on the fusion transcript sequence of in-frame fusion genes.
HenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrandSeq length
(transcript)
BP loci
(transcript)
Predicted start
(transcript)
Predicted stop
(transcript)
Seq length
(amino acids)

check buttonDeepORF prediction of the coding potential based on the fusion transcript sequence of in-frame fusion genes. DeepORF is a coding potential classifier based on convolutional neural network by comparing the real Ribo-seq data. If the no-coding score < 0.5 and coding score > 0.5, then the in-frame fusion transcript is predicted as being likely translated.
HenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrandNo-coding scoreCoding score

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Fusion Genomic Features for CHD3-CHD3


check buttonFusionAI prediction of the potential fusion gene breakpoint based on the pre-mature RNA sequence context (+/- 5kb of individual partner genes, total 20kb length sequence). FusionAI is a fusion gene breakpoint classifier based on convolutional neural network by comparing the fusion positive and negative sequence context of ~ 20K fusion gene data. From here, we can have the relative potentency of the 20K genomic sequence how individual sequnce will be likely used as the gene fusion breakpoints.
HgeneHchrHbpHstrandTgeneTchrTbpTstrand1-pp (fusion gene breakpoint)


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Fusion Protein Features for CHD3-CHD3


check button Four levels of functional features of fusion genes
Go to FGviewer search page for the most frequent breakpoint (https://ccsmweb.uth.edu/FGviewer/:7796852/:7797540)
- FGviewer provides the online visualization of the retention search of the protein functional features across DNA, RNA, protein, and pathological levels.
- How to search
1. Put your fusion gene symbol.
2. Press the tab key until there will be shown the breakpoint information filled.
4. Go down and press 'Search' tab twice.
4. Go down to have the hyperlink of the search result.
5. Click the hyperlink.
6. See the FGviewer result for your fusion gene.
FGviewer

check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
CHD3

Q12873

CHD3

Q12873

FUNCTION: Component of the histone deacetylase NuRD complex which participates in the remodeling of chromatin by deacetylating histones (PubMed:9804427, PubMed:30397230). Involved in transcriptional repressiobn as part of the NuRD complex (PubMed:27068747). Required for anchoring centrosomal pericentrin in both interphase and mitosis, for spindle organization and centrosome integrity (PubMed:17626165). {ECO:0000269|PubMed:17626165, ECO:0000269|PubMed:27068747, ECO:0000269|PubMed:30397230, ECO:0000269|PubMed:9804427}.FUNCTION: Component of the histone deacetylase NuRD complex which participates in the remodeling of chromatin by deacetylating histones (PubMed:9804427, PubMed:30397230). Involved in transcriptional repressiobn as part of the NuRD complex (PubMed:27068747). Required for anchoring centrosomal pericentrin in both interphase and mitosis, for spindle organization and centrosome integrity (PubMed:17626165). {ECO:0000269|PubMed:17626165, ECO:0000269|PubMed:27068747, ECO:0000269|PubMed:30397230, ECO:0000269|PubMed:9804427}.

check buttonRetention analysis result of each fusion partner protein across 39 protein features of UniProt such as six molecule processing features, 13 region features, four site features, six amino acid modification features, two natural variation features, five experimental info features, and 3 secondary structure features. Here, because of limited space for viewing, we only show the protein feature retention information belong to the 13 regional features. All retention annotation result can be downloaded at

download page


* Minus value of BPloci means that the break pointn is located before the CDS.
- In-frame and retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note

- In-frame and not-retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note


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Fusion Gene Sequence for CHD3-CHD3


check button For in-frame fusion transcripts, we provide the fusion transcript sequences and fusion amino acid sequences. To have fusion amino acid sequence, we ran ORFfinder and chose the longest ORF among the all predicted ones.

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Fusion Gene PPI Analysis for CHD3-CHD3


check button Go to ChiPPI (Chimeric Protein-Protein interactions) to see the chimeric PPI interaction in

ChiPPI page.


check button Protein-protein interactors with each fusion partner protein in wild-type (BIOGRID-3.4.160)
HgeneHgene's interactorsTgeneTgene's interactors


check button - Retained PPIs in in-frame fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenStill interaction with


check button - Lost PPIs in in-frame fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


check button - Retained PPIs, but lost function due to frame-shift fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


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Related Drugs for CHD3-CHD3


check button Drugs targeting genes involved in this fusion gene.
(DrugBank Version 5.1.8 2021-05-08)
PartnerGeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status

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Related Diseases for CHD3-CHD3


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneCHD3C4748701SNIJDERS BLOK-CAMPEAU SYNDROME2GENOMICS_ENGLAND;UNIPROT
HgeneCHD3C0033578Prostatic Neoplasms1CTD_human
HgeneCHD3C0036920Sezary Syndrome1CTD_human
HgeneCHD3C0221355Macrocephaly1GENOMICS_ENGLAND
HgeneCHD3C0376358Malignant neoplasm of prostate1CTD_human
HgeneCHD3C0557874Global developmental delay1GENOMICS_ENGLAND
HgeneCHD3C2931456Prostate cancer, familial1CTD_human
HgeneCHD3C3714756Intellectual Disability1GENOMICS_ENGLAND
HgeneCHD3C4722327PROSTATE CANCER, HEREDITARY, 11CTD_human
TgeneC4748701SNIJDERS BLOK-CAMPEAU SYNDROME2GENOMICS_ENGLAND;UNIPROT
TgeneC0033578Prostatic Neoplasms1CTD_human
TgeneC0036920Sezary Syndrome1CTD_human
TgeneC0221355Macrocephaly1GENOMICS_ENGLAND
TgeneC0376358Malignant neoplasm of prostate1CTD_human
TgeneC0557874Global developmental delay1GENOMICS_ENGLAND
TgeneC2931456Prostate cancer, familial1CTD_human
TgeneC3714756Intellectual Disability1GENOMICS_ENGLAND
TgeneC4722327PROSTATE CANCER, HEREDITARY, 11CTD_human